As a n00b to the forum, I've been following this Formidine Mystery from the start. There are several initial points that I don't think should be lost when trying to uncover this mystery
1) Uncovering the mystery is not rank or permit locked
2) Engineers aren't required
3) It's been there since the start
4) Horizons is not required
These are the things that keep coming back to me anyway.
satisfying my own points
2) - Drews own Cobra has a Jump range of ~25ly, if he has flown there/seen 'it' for himself, then could this indicate a minimum jump distance?
4) - The planetside side settlements in the Formidine area, for me, may not be part of this mystery. Horizons is not required, so how would you land on a planet/carry on solving -the mystery-.
i'm just currently doing some exploring in the Wredguia sector doing some exploring then going back and beefing up my own cobra, before heading out to the rift.